用JavaScript删除引号以转换为JSON对象？
为此，您可以replace()与一起使用parse()。以下是代码-
示例
var studentDetails = `"{""name"": ""John"",""subjectName"":
""Introduction To JavaScript""}"`;
console.log("The actual object=");
console.log(studentDetails);
var removeFirstAndLast = studentDetails.substring(1,studentDetails.length-1)
var removeDoubleQuotes = removeFirstAndLast.replace(/""/gi, `"`)
console.log(removeDoubleQuotes)
var output = JSON.parse(removeDoubleQuotes);
console.log(output);要运行以上程序，您需要使用以下命令-
node fileName.js.
在这里，我的文件名为demo103.js。
输出结果
这将产生以下输出-
PS C:\Users\Amit\JavaScript-code> node demo103.js
The actual object=
"{""name"": ""John"",""subjectName"": ""Introduction To JavaScript""}"
{"name": "John","subjectName": "Introduction To JavaScript"}
{ name: 'John', subjectName: 'Introduction To JavaScript' }